RF5840 Datasheet, PDF (2/9 Pages) RF Micro Devices – Mobile Devices

RF5840
Absolute Maximum Ratings
Parameter
Supply Voltage
Ruggedness Output VSWR
Stability Output VSWR
ESD Human Body Model
ESD Device Model
Operating Temperature Range
Storage Temperature
Moisture Sensitivity Level
Rating
5
10:1
5:1
150
500
-40 to +85
-40 to +150
MSL2
Unit
V
V
V
°C
°C
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free
per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric
materials and red phosphorus as a flame retardant, and <2% antimony in
solder.
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
2.4GHz to 2.5GHz Switch
Transmit and Receive
Parameters
Unless otherwise noted the following condi-
tions apply: Control voltage = 1.8V,
Temp = -40°C to +85°C, over frequency range,
and over V_DD range
Frequency
2.4
2.5
GHz
Insertion Loss
0.8
2.0
dB
All ports
Insertion Loss (Simultaneous
Mode)
3.8
4.2
dB
See logic table
Passband Ripple
-0.2
+0.2
dB
Input/Output Power
18
22
dBm
EVM < 1%; V_CONTROL = 1.8V V_DD = 1.8V
P1dB
20
25
dBm
Tx and Rx Ports, V_CONTROL = 1.8V V_DD = 1.8V
20
25
dBm
BT port, V_CONTROL 1.8V, V_DD - 1.8V
Input Return Loss
15
18
dB
Output Return Loss
15
18
dB
Current Consumption
1
10
A
Switch operating current
Port Impedance
All ports
Input
50

Receive
Output
50

Transmit
Isolation
20
25
dB
All RF Ports
Voltage Supply (V_DD)
High
1.7
1.8
4.2
V
See note1
Low
0
0.2
V
Voltage Supply Leakage Current
5
A
V_DD = 4.2V; Control voltage LOW; No RF
Switch Control Voltage
C_TX, C_RX, and C_BT
Low
0
0.2
V
High
1.5
4.2
V
see Note
Switch Control Speed
85
150
nsec
Note: The control voltage for C_RX, C_TX, and C_BT need to be equal or within 0.2V of V_DD for proper operation. The switch also functions with
V_DD floating but will have lower power handling capability.
2 of 9
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
DS120516